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Cited by 346

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

The CO 2 Balance of Unproductive Aquatic Ecosystems

Duarte, Carlos M., Agustı́, Susana·1998·Science

Abstract

Community respiration ( R ) rates are scaled as the two-thirds power of the gross primary production ( P ) rates of aquatic ecosystems, indicating that the role of aquatic biota as carbon dioxide sources or sinks depends on its productivity. Unproductive aquatic ecosystems support a disproportionately higher respiration rate than that of productive aquatic ecosystems, tend to be heterotrophic ( R > P ), and act as carbon dioxide sources. The average P required for aquatic ecosystems to become autotrophic ( P > R ) is over an order of magnitude greater for marshes than for the open sea. Although four-fifths of the upper ocean is expected to be net heterotrophic, this carbon demand can be balanced by the excess production over the remaining one-fifth of the ocean.

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Crossref · 10.1126/science.281.5374.234

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Metadata

Authors
Duarte, C. M., & Agustı́, S.
Venue
Science
Published
1998-07-10
Volume
281
Issue
5374
Pages
234-236
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2010576264
Cited by
346
References
2
FWCI
10.30
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The CO 2 Balance of Unproductive Aquatic Ecosystems. https://app.cochat.ai/papers/10.1126/science.281.5374.234
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Duarte, C. M., & Agustı́, S. (1998). The CO 2 Balance of Unproductive Aquatic Ecosystems. Science. https://doi.org/10.1126/science.281.5374.234

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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